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COMMERCIAL SPIRALS

TFC Series

Commercial RO Spirals


See information sheet on standard preservative solutions and option for dry membrane.

T4025D-GPD and T4040D-GPD are full length spirals with no integral stub but require an insert or adaptor for an internal seal to the product tube of 0.625 ± 0.003”

Tape overwrap is green for standard color 
Spiral fits standard 4.0” i.d. vessels
Stubs are 0.750” o.d. by a nominal 1”

Thin Film Composite


Original Equipment Manufacturer, No Retail Sales

Please contact us to for additional custom options such as private labeling, special colors, new styles and configurations.